OT-2026-000092767
Publication integrity record
Two bellows cup vacuum gripper, two zone face, common isolation valve, two stage ejector, supply line pressure sensor, sustained blow-off before set-down
This page is the evidence record. It changes as evidence arrives: a trusted timestamp, an independent retrieval, a custody deposit. The disclosure itself (/p/OT-2026-000092767) never changes.
Identity and time
| Publication number | OT-2026-000092767 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-b600-788f-8d37-c66948ef4ca8 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:06.506600Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092767 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0c16250344d14371ec66fdbdfb9f77de2e596b730c4fdb6af71f624226c6aa47 |
|---|---|
| Markdown | 70217c51bc891f239bf3a9d562f382e8199d2fa8d5409614b8a68c72116175be |
| Publication page | 1950d96ea9a08cc6e912b28b25453ee198a3d3170927c634d85b660df26e5a62 |
| Manifest | cc343e4e3b29a5ec5e87e1a6f15b554be520f0d2ffc9f82497540fe0fc12e718 |
SHA-256, lowercase hex, over the exact bytes of each published file. Every figure is hashed individually in the manifest.
Manifest signature
| Algorithm | Ed25519 · key
OT-SIGN-2026-01 · Verified |
|---|---|
| Signature | s5YLqHQrtaoYoTjnBcB+Q9meRBHiPxEXZEnGSyCKYYdIb6qLynL9C4z/wpswEvYdLz44730oCXAFtxA96HcIAQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T09:41:24.008978Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092767observed 1950d96ea9a08cc6e912b28b25453ee1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:23.988555Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092767/manifest.jsonobserved cc343e4e3b29a5ec5e87e1a6f15b554b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:23.968020Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092767/publication.mdobserved 70217c51bc891f239bf3a9d562f382e8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:23.948603Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092767/publication.txtobserved 0c16250344d14371ec66fdbdfb9f77de...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
Requested from infrastructure separate from the publication system, over the public internet, with no credential. A MATCH means an ordinary internet client could fetch the publication and received exactly the bytes recorded above.
Independent archive
| External archive | Pending Canonical URLs are submitted to an independent archive in batches. |
|---|
A capture held by an outside archive is evidence that does not depend on OpenTechnical continuing to exist. It supplements the records above; it does not replace them.
Third-party custody
| Custody package | Pending Custody packages are produced weekly. |
|---|